CN208483262U - Segmented automatic drilling equipment - Google Patents

Abstract

The utility model relates to a kind of segmented automatic drilling equipments, including pedestal and the feed mechanism being fixed on pedestal, feeding distribution mechanism, clamp system, borehole drill construction and discharging mechanism, the feeding distribution mechanism is located at the middle part of pedestal, borehole drill construction is symmetrically equipped in its two sides, it is equipped with clamp system above it, the front end of the feeding distribution mechanism connects feed mechanism, rear end connects discharging mechanism, the feeding distribution mechanism includes two fixed sub-material pieces disposed in parallel, activity sub-material piece parallel with it is equipped in the outside of every fixed sub-material piece, the activity sub-material piece can move up and down relative to fixed sub-material piece, every fixed sub-material on piece is at least provided with two for fixing the fixing groove of material, material at feed mechanism can be transferred to fixing groove by the activity sub-material piece, the clamp system can will be located in fixing groove Material clamps, and the borehole drill construction is equipped with drill bit.The utility model is easy to operate and drilling efficiency is high.

Description

Segmented automatic drilling equipment

Technical field

The utility model relates to drilling devices, and in particular to a kind of segmented automatic drilling equipment.

Background technique

In the manufacturing of metal bar drilling deep hole, according to the arrangement of process flow, may require that sometimes by bar entirety Run through, existing processing scheme is usually directly to run through bar, or both sides of turning around add respectively using drilling deep hole processing is lengthened Work.The above method has the following disadvantages: that 1) unilateral processing timeliness is not high, and production capacity is low；2) there is the row of being not easy in deep hole machining The problems such as bits, heat dissipation difficult, at high cost, machine tool can not be reached；3) it turns around to process that there are guiding accuracies is poor respectively, is also easy to produce two Side out-of-alignment problem.

Utility model content

In order to overcome drawbacks described above, the utility model provides a kind of segmented automatic drilling equipment, and the equipment is using segmentation The depth of formula drilling, each section of drilling is 18mm-20mm, therefore while solving drilling deep hole in the prior art is not easy asking for chip removal Topic, and using the method for segmentation simultaneous processing, greatly improve processing efficiency.

The utility model is to solve technical solution used by its technical problem:

A kind of segmented automatic drilling equipment, including pedestal and the feed mechanism being fixed on pedestal, feeding distribution mechanism, folder Tight mechanism, borehole drill construction and discharging mechanism, the feeding distribution mechanism are located at the middle part of pedestal, are symmetrically equipped with drilling machine in its two sides Structure is equipped with clamp system above it, and the front end of the feeding distribution mechanism connects feed mechanism, and rear end connects discharging mechanism, described Feeding distribution mechanism includes two fixed sub-material pieces disposed in parallel, is equipped with activity parallel with it in the outside of every fixed sub-material piece Sub-material piece, the activity sub-material piece can move up and down relative to fixed sub-material piece, and every fixed sub-material on piece is at least set There are two the fixing groove for fixing material, the material at feed mechanism can be transferred to fixing groove by the activity sub-material piece, The clamp system can will be located at the material in fixing groove and clamp, and the borehole drill construction is equipped with drill bit, each side drilling machine The fixing groove of the fixed sub-material on piece of drill bit on structure and the same side corresponds, and when work, two sides drill bit is simultaneously in fixing groove The both ends of material drill.

Preferably, the fixed station that every fixed sub-material piece is obliquely serrated at least provided with three, each fixed station lean on Nearly feed mechanism end is higher than the activity that every activity sub-material piece is obliquely serrated at least provided with four close to discharging mechanism end Platform, the movable table and fixed station are in staggered distribution, and the fixing groove is located at the intersection of two neighboring fixed station, the fixed station It is consistent with the inclined angle of movable table.

Preferably, the movable table of front end is connect with the feed mechanism, and the fixed station connection one of rearmost end is inclined to be sent Expect platform, and be equipped with temporary tank between the two, the feeding table is connect with discharging mechanism.

Preferably, every fixed sub-material on piece is set there are five mutually isostructural fixed station, and every activity sub-material piece is equipped with six A mutually isostructural movable table, the activity sub-material piece lower section connect driving device, and the driving device can drive activity point Tablet moves up and down relative to fixed sub-material piece.

Preferably, the borehole drill construction includes the drill bit gripping sleeve and drill bit driving device for fixed drill bit, the brill Head driving apparatus can drive bit and move forward and backward.

Preferably, two groups of borehole drill constructions placed side by side are designed in every side of feeding distribution mechanism, on every group of borehole drill construction Equipped with two drill bits different in size, the depth that the difference of the two as drills every time.

Preferably, be equipped between feeding distribution mechanism and borehole drill construction and be fixed on the correcting frame of pedestal, the correcting frame up to It is set less there are two correcting collet, each correcting collet is equipped with along the perforative correcting hole of its horizontal direction, the drill bit, correcting hole And fixing groove is in a straight line, and interlayer is equipped in the correcting collet, which is provided with inlet opening and is used for external water source It introduces in interlayer.

Preferably, the clamp system include the support frame for being fixed on pedestal, the driving cylinder being fixed on support frame with And it is connected to the gripping block below cylinder, the driving cylinder can drive the material in gripping block clamp or release fixing groove.

Preferably, the feed mechanism includes inclined board and declined board, and the least significant end and declined board of the inclined board are most High-end to be connected, the least significant end of the declined board is connected with the front end of feeding distribution mechanism, and it is mobilizable to be equipped with one between the two Baffle forms an acute angle between the inclined board and declined board.

Preferably, the discharging mechanism includes the bracket being fixed on pedestal, and it is flat that the top of the bracket is equipped with an inclination Platform, the highest point of the sloping platform and the rear end of feeding distribution mechanism connect, and lowest point is equipped with curved for the stop of stop material It hooks.

The beneficial effects of the utility model are: the utility model by feed mechanism by material transferring to feeding distribution mechanism, by Each material is delivered in corresponding fixing groove by feeding distribution mechanism, is fixed material by clamp system, finally complete by borehole drill construction At the drilling operation of material, the utility model is formed using assembly line conveying processing, and material equidistant is sent step by step to each station, is pressed Duan Jiagong ensure that the machining accuracy of product；The whole of bar through-hole can disposably be completed by carrying out drilling using this drilling device A processing capacity will process long stroke deep hole in the prior art and be converted into segmental machining, and disposably complete, therefore every The depth of a bit bore can be set as conventional value, such as 18-20mm, so that it is tired to solve chip removal in existing brill long stroke deep hole technology Difficult problem, and because the processing capacity of each drill bit is little, greatly save the process time of material；In the utility model also Equipped with correcting collet, so that drill bit touches material after initially passing through the correcting hole of correcting collet again, to ensure that the essence of drilling The stability of density and drilling operation；It is right in real time in correcting collet to be imported external cooling water by inlet opening simultaneously Drill bit is cooled down, and space has not only been saved, but also improves the cooling effect of technique, improves the yield of product processing.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the perspective view at another visual angle of the utility model；

Fig. 3 is the top view of the utility model；

Fig. 4 is the main view of the utility model；

Fig. 5 is cross-sectional view of the Fig. 4 along A-A；

Fig. 6 is cross-sectional view of the Fig. 4 along B-B；

Fig. 7 is the structural schematic diagram of feeding distribution mechanism in the utility model；

Fig. 8 is the schematic diagram that material is placed in feeding distribution mechanism in the utility model；

In figure: 10- pedestal, 20- feed mechanism, 21- inclined board, 22- declined board, 30- feeding distribution mechanism, the fixed sub-material of 31- Piece, 32- activity sub-material piece, 33- fixed station, 34- fixing groove, 35- movable table, 36- feeding table, 37- temporary tank, 40- clamping machine Structure, 41- support frame, 42- drive cylinder, 43- gripping block, 50- borehole drill construction, 51- drill bit, 52- drill bit gripping sleeve, 53- drill bit Driving device, 60- discharging mechanism, 61- bracket, 62- sloping platform, 63- stop hook, 70- correcting frame, 71- correcting collet, 72- correcting hole, the inlet opening 73-, 80- material.

Specific embodiment

Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.

Embodiment: as shown in figures 1-8, a kind of segmented automatic drilling equipment, including pedestal 10 and be fixed on pedestal Feed mechanism 20, feeding distribution mechanism 30, clamp system 40, borehole drill construction 50 and discharging mechanism 60, the feeding distribution mechanism 30 is located at The middle part of pedestal is symmetrically equipped with borehole drill construction 50 in its two sides, is equipped with clamp system 40, the feeding distribution mechanism 30 above it Front end connect feed mechanism 20, rear end connect discharging mechanism 60, the feeding distribution mechanism 30 include two fixations disposed in parallel Sub-material piece 31 is equipped with activity sub-material piece 32 parallel with it, the activity sub-material piece 32 in the outside of every fixed sub-material piece 31 It can move up and down relative to fixed sub-material piece, at least provided with two for fixing material 80 on every fixed sub-material piece 31 Fixing groove 34, the material at feed mechanism can be transferred to fixing groove 34, the clamp system by the activity sub-material piece 32 40, which can will be located at the material in fixing groove, clamps, and the borehole drill construction 50 is equipped with drill bit 51, on each sidetracking holes mechanism 50 The fixing groove of the fixed sub-material on piece of drill bit 51 and the same side correspond, when work, two sides drill bit 51 is simultaneously to fixing groove 34 The both ends of interior material drill.The utility model is used to carry out drilling operation to materials such as metal bars, especially suitable for adding The centre bore of work bar, wherein be designed with drill bit in the two sides of material to be processed, can be realized the both ends to material while drilling, Two or more drill bit is equipped in the same side of material simultaneously, material can be divided into multistage and processed, such as It is set on fixed sub-material piece 31 there are four fixing groove 34 and is had there are four the station that drills, be followed successively by station 1, station from front to back 2, station 3, station 4, drill bit drill the bar at station 1 to A, and the drill bit at station 2 pulls out of hole and is drilled into from the A of bar At B ... and so on drill bit at station 4 bar is drilled at axial center point D, correspondingly the drill bit of the other side is another by bar Half is got through, to complete the drilling operation to bar.The utility model by feed mechanism by material transferring to feeding distribution mechanism, Each material is delivered in corresponding fixing groove by feeding distribution mechanism, is fixed material by clamp system, finally by borehole drill construction The drilling operation of material is completed, the utility model is formed using assembly line conveying processing, material equidistant is sent step by step to each station, It is processed by section, ensure that the machining accuracy of product；Since the depth of each bit bore is conventional value, such as 18-20mm, therefore solution The problem of chip removal difficulty in existing brill long hole technology of having determined, and because the processing capacity of each drill bit is little, greatly save object The process time of material, the processing capacity of bar through-hole can disposably be completed by carrying out drilling using this drilling device.

As depicted in figs. 1 and 2, the clamp system 40 includes the support frame 41 for being fixed on pedestal 10, is fixed on support frame On driving cylinder 42 and the gripping block 43 that is connected to below cylinder, the driving cylinder can drive gripping block 43 clamp or Unclamp the material in fixing groove 34.The feed mechanism 20 include inclined board 21 and declined board 22, the inclined board 21 it is minimum End is connected with the most significant end of declined board 22, and the least significant end of the declined board 22 is connected with the front end of feeding distribution mechanism 30, and two It is equipped with a mobilizable baffle between person, forms an acute angle between the inclined board 21 and declined board 22.The discharging machine Structure 60 includes the bracket 61 being fixed on pedestal 10, and the top of the bracket is equipped with a sloping platform 62, the sloping platform Highest point connect with the rear end of feeding distribution mechanism 30, lowest point be equipped with for stop material stop hook 63.

As seen in figures 3-6, the borehole drill construction 50 includes drill bit gripping sleeve 52 and the drill bit driving for fixed drill bit 51 Device 53, the drill bit driving device 53 can drive bit and move forward and backward.It is all set in every side of feeding distribution mechanism 30 There are two groups of borehole drill constructions 50 placed side by side, every group of borehole drill construction is equipped with two drill bits different in size, and the difference of the two is The depth to drill every time.The drill bit driving device 53 includes telescopic cylinder and rotating electric machine, and rotating electric machine controls drilling bit high-speed Advance, the telescopic cylinder driving drill bit moves forward and backward, and completes bit bore operation by the cooperation of the two.In feeding distribution mechanism 30 It is equipped between borehole drill construction 50 and is fixed on the correcting frame 70 of pedestal 10, at least provided with two correcting collets on the correcting frame 70 71, each correcting collet 71 is equipped with along the perforative correcting hole 72 of its horizontal direction, the drill bit 51, correcting hole 72 and fixation Slot 34 is in a straight line, and is equipped with interlayer in the correcting collet 71, which is provided with inlet opening 73 for drawing external water source Enter in interlayer.Drill bit 51 touches material after initially passing through the correcting hole 72 of correcting collet again, to ensure that the precision of drilling With the stability of drilling operation；External cooling water can be imported in correcting collet in real time to brill by inlet opening 73 simultaneously Head is cooled down, and has not only saved space, but also improve the cooling effect of technique, the yield of product processing is improved, in this implementation Two sides are respectively provided with four correcting collets in example.

In the present embodiment, as shown in fig. 7, every fixed sub-material piece 31 at least provided with three be obliquely serrated consolidate Determine platform 33, each fixed station 33 is higher than close to feed mechanism end close to discharging mechanism end, every activity sub-material piece 32 at least provided with Four movable tables 35 being obliquely serrated, the movable table 35 and fixed station 33 are in staggered distribution, and the fixing groove 34 is located at The intersection of two neighboring fixed station, the fixed station 33 are consistent with the inclined angle of movable table 35.The movable table of front end 35 connect with the feed mechanism 20, and the fixed station 33 of rearmost end connects an inclined feeding table 36, and are equipped between the two temporary Slot 37 is deposited, the feeding table 36 is connect with discharging mechanism 60.Mutually isostructural fixation there are five being set on every fixed sub-material piece 31 Platform 33, every activity sub-material piece 32 are set there are six mutually isostructural movable table 35, and connection drives below the activity sub-material piece 32 Device, the driving device can drive activity sub-material piece to move up and down relative to fixed sub-material piece.It will be close to feeder The movable table of structure 20, fixed station, fixing groove are respectively defined as the first movable table, the first fixed station, the first fixing groove, other are successively Analogize, the first movable table connects feed mechanism 20, the first movable table to protruding from the first fixed station at feed mechanism, and it is initial when Its height is lower than the first fixed station, and the height of the second movable table is identical as the height of the first fixed station, and so on, fixed slot position In the intermediate position of movable table, a material after the completion of drilling on feed mechanism falls into the first movable table and along movable table It slides downwards, is blocked when falling at the first fixed station, at this time the driving device driving activity sub-material below activity sub-material piece Piece moves upwards, and the height of the first movable table is just risen to, the height of second movable table consistent with the height of the first fixed station The material then just fallen on feeding distribution mechanism consistent with the height of the second fixed station ... falls on the first fixed station and glides until quilt Second movable table blocks, state when activity sub-material piece moves to initial still further below, then material continues to glide along the first fixed station Until falling into the first fixing groove, originally the material after fixing groove is perforated fell into next fixing groove, completed in temporary tank logical The material of hole machined enters discharging mechanism 60 by feeding table.In the present embodiment, eight drill bits simultaneously carry out four materials Drilling, each material that drills every time complete the punching process of a quarter, are equivalent to the drilling behaviour for once completing a material Make.The position of activity sub-material piece and fixed sub-material piece is staggered, and movable table and fixed station are set as inclined shape, passes through work One rise and one drop of dynamic sub-material piece is with regard to the transport of achievable material, and the feeding distribution mechanism is novel, and structure is simple, operation side Just.

The operating process of the utility model: steps are as follows:

Step 1: the baffle on feed mechanism 20 is removed so that a metal bar is fallen on feeding distribution mechanism 30, and baffle is multiple Position；

Step 2: feeding distribution mechanism 30 moves to the metal bar newly fallen on feeding distribution mechanism by the movement of one rise and one drop First fixing groove, original metal bar in the first fixing groove move to the second fixing groove, and so on, the 4th be processed is solid Determine the metal bar in slot and enter temporary tank 37, original metal bar processed is fallen into out by feeding table 36 in temporary tank Expect mechanism 60；

Step 3: driving cylinder in clamp system 40 drives gripping block downlink, and by the metal bar in each fixing groove It is fixedly clamped；

Step 4: drill bit driving device 53 drives drill bit 51 to move ahead, and the correcting hole 72 across correcting collet is until advance to The starting boring point of each metal bar, drill bit driving device drive bit to move ahead simultaneously, until completing drilling operation；At this The drilling depth of each drilling is 20mm in embodiment；

Step 5: drill bit driving device driving drill bit is retreated to initial position, and the driving cylinder in clamp system drives folder Tight block uplink, unclamps metal bar, that is, completes a drilling operation.It repeats step 1 and completes feeding and blanking operation.

It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the premise utility, Various modifications and improvements can be made, and these are all within the protection scope of the present invention.Therefore, the utility model patent The scope of protection shall be subject to the appended claims.

Claims (10)

1. a kind of segmented automatic drilling equipment, it is characterised in that: including feeder pedestal (10) and be fixed on pedestal Structure (20), feeding distribution mechanism (30), clamp system (40), borehole drill construction (50) and discharging mechanism (60), the feeding distribution mechanism (30) Positioned at the middle part of pedestal, borehole drill construction (50) are symmetrically equipped in its two sides, are equipped with clamp system (40) above it, described point Expect that the front end of mechanism (30) connects feed mechanism (20), rear end connects discharging mechanism (60), and the feeding distribution mechanism (30) includes two Item fixed sub-material piece (31) disposed in parallel is equipped with activity sub-material piece parallel with it in the outside of every fixed sub-material piece (31) (32), the activity sub-material piece (32) can move up and down relative to fixed sub-material piece, on every fixed sub-material piece (31) At least provided with two for fixing the fixing grooves (34) of material (80), the activity sub-material piece (32) can will be at feed mechanism Material is transferred to fixing groove (34), and the clamp system (40) can will be located at the material in fixing groove and clamp, the drilling machine Structure (50) is equipped with drill bit (51), the fixation of the fixed sub-material on piece of the drill bit (51) and the same side on each sidetracking holes mechanism (50) Slot corresponds, and when work, two sides drill bit (51) simultaneously drills to the both ends of fixing groove (34) interior material.

2. segmented automatic drilling equipment according to claim 1, it is characterised in that: every fixed sub-material piece (31) is at least If each fixed station (33) is higher than close to feed mechanism end close to discharging machine there are three the fixed station (33) being obliquely serrated Structure end, every activity sub-material piece (32) is at least provided with four movable tables being obliquely serrated (35), the movable table (35) It is in staggered distribution with fixed station (33), the fixing groove (34) is located at the intersection of two neighboring fixed station, the fixed station (33) It is consistent with movable table (35) inclined angle.

3. segmented automatic drilling equipment according to claim 2, it is characterised in that: the movable table (35) of front end and institute Feed mechanism (20) connection is stated, the fixed station (33) of rearmost end connects an inclined feeding table (36), and is equipped between the two temporary It deposits slot (37), the feeding table (36) connect with discharging mechanism (60).

4. segmented automatic drilling equipment according to claim 3, it is characterised in that: set on every fixed sub-material piece (31) There are five mutually isostructural fixed station (33), every activity sub-material piece (32) set there are six mutually isostructural movable table (35), institute It states and connects driving device below activity sub-material piece (32), the driving device can drive activity sub-material piece relative to fixed sub-material Piece moves up and down.

5. segmented automatic drilling equipment according to claim 1, it is characterised in that: the borehole drill construction (50) includes using In the drill bit gripping sleeve (52) and drill bit driving device (53) of fixed drill bit (51), the drill bit driving device (53) can be driven Bit simultaneously moves forward and backward.

6. segmented automatic drilling equipment according to claim 5, it is characterised in that: in every side of feeding distribution mechanism (30) Be designed with two groups of borehole drill constructions placed side by side (50), every group of borehole drill construction is equipped with two drill bits different in size, the two it The depth that difference as drills every time.

7. segmented automatic drilling equipment according to claim 1, it is characterised in that: in feeding distribution mechanism (30) and drilling machine It is equipped between structure (50) and is fixed on the correcting frame (70) of pedestal (10), at least provided with two correcting collets on the correcting frame (70) (71), each correcting collet (71) is equipped with along the perforative correcting hole of its horizontal direction (72), the drill bit (51), correcting hole (72) and fixing groove (34) is in a straight line, and interlayer is equipped in the correcting collet (71), which is provided with inlet opening (73) for introducing external water source in interlayer.

8. segmented automatic drilling equipment according to claim 1, it is characterised in that: the clamp system (40) includes solid Due to pedestal (10) support frame (41), be fixed on support frame driving cylinder (42) and the clamping that is connected to below cylinder Block (43), the driving cylinder can drive the material in gripping block (43) clamp or release fixing groove (34).

9. segmented automatic drilling equipment according to claim 1, it is characterised in that: the feed mechanism (20) includes upper The least significant end of inclined plate (21) and declined board (22), the inclined board (21) is connected with the most significant end of declined board (22), under described The least significant end of inclined plate (22) is connected with the front end of feeding distribution mechanism (30), and is equipped with a mobilizable baffle between the two, described An acute angle is formed between inclined board (21) and declined board (22).

10. segmented automatic drilling equipment according to claim 1, it is characterised in that: the discharging mechanism (60) includes The top of the bracket (61) being fixed on pedestal (10), the bracket is equipped with a sloping platform (62), and the sloping platform is most Eminence is connect with the rear end of feeding distribution mechanism (30), and lowest point is equipped with the stop hook (63) for stop material.